Add some debugging stuff:
Code:
function savetitle(){
if (editstate==true){
if (xml_sender.handler.readyState == 4 && xml_sender.handler.status == 200)
{
if (xml_sender.handler.responseXML)
{
alert(usertitle); // should say HTML object or somthing
usertitle.innerHTML = xml_sender.fetch_data(fetch_tags(xml_sender.handler.responseXML, 'linkhtml')[0]);
container1.removeChild(editobj);
alert(usertitle.innerHTML);
alert(usertitle.style);
alert(usertitle.style.display);
usertitle.style.display = 'block';
editstate=false;
}
}
}
}